@book{35613,
	author = {Hughes, Rebecca,},
	title = {Exploring grammar in writing :},
	publisher = {Cambridge University Press,},
	year = {2005.},
	address = {Cambridge ;},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0632/2005296739-d.html}
}